Violet Line
type: MusicGroup
popularity: 11
followers: 105
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb0cdb9250fa0b854dafdb82892c7d4a74d332db60fae78e31f08265f70c22da0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953687
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953687
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/67ca1165-a965-4644-b92a-58076e094c3f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/67ca1165-a965-4644-b92a-58076e094c3f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/67ca1165-a965-4644-b92a-58076e094c3f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T20:19:15Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb0cdb9250fa0b854dafdb82892c7d4a74d332db60fae78e31f08265f70c22da0","name":"Violet Line","registered_at":"2026-06-14T15:21:32Z","symbol":"NIM0494330","token_address":"0x8490b781a88ca453477d3978bb3d90980c8e6204","type":"artist","uuid":"67ca1165-a965-4644-b92a-58076e094c3f"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0cdb9250fa0b854dafdb82892c7d4a74d332db60fae78e31f08265f70c22da0. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/67ca1165-a965-4644-b92a-58076e094c3f.json and https://artists.proofprofile.net/proofs/artist/67ca1165-a965-4644-b92a-58076e094c3f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T21:49:28Z
  text: {"copyright_id":"0xb0cdb9250fa0b854dafdb82892c7d4a74d332db60fae78e31f08265f70c22da0","name":"Violet Line","registered_at":"2026-06-14T15:21:32Z","symbol":"NIM0494330","token_address":"0x8490b781a88ca453477d3978bb3d90980c8e6204","type":"artist","uuid":"67ca1165-a965-4644-b92a-58076e094c3f"}
album: Zikrr
  type: MusicAlbum
  date published: 2024-03-16
album: Jee Le Abhi
  type: MusicAlbum
  date published: 2024-04-09
album: Jee Le Abhi
  type: MusicAlbum
  date published: 2024-04-09
album: Yaadein
  type: MusicAlbum
  date published: 2024-05-10
album: Yaadein
  type: MusicAlbum
  date published: 2024-05-10
album: Faasle
  type: MusicAlbum
  date published: 2024-06-14
album: Faasle
  type: MusicAlbum
  date published: 2024-06-14
album: Manzil
  type: MusicAlbum
  date published: 2024-08-16
album: Manzil
  type: MusicAlbum
  date published: 2024-08-16
album: Dil-E-Kahani
  type: MusicAlbum
  date published: 2024-10-10
album: Khafa
  type: MusicAlbum
  date published: 2025-01-24